Bug #98166: PHP warning when FlexForm sheet has no fields - TYPO3 Core - TYPO3 Forge

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Bug #98166

closed

PHP warning when FlexForm sheet has no fields

Added by Torben Hansen over 2 years ago. Updated about 2 years ago.

Status:

Closed

Priority:

Should have

Assignee:

Torben Hansen

Category:

Target version:

Start date:

2022-08-18

Due date:

% Done:

100%

Estimated time:

TYPO3 Version:

PHP Version:

Tags:

Complexity:

Is Regression:

Sprint Focus:

Description

When a FlexForm with multiple tabs has at least one sheet that does not contain any fields, the following PHP warning is shown.

Core: Error handler (BE): PHP Warning: Trying to access array offset on value of type null in /path/to/site/public/typo3/sysext/backend/Classes/Form/Container/FlexFormTabsContainer.php line 64

Although the problem only occurs due to invalid FlexForm, TYPO3 should catch the error and not show the PHP warning.

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Updated by Gerrit Code Review over 2 years ago

Status changed from New to Under Review

Patch set 1 for branch main of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/c/Packages/TYPO3.CMS/+/75490

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Updated by Gerrit Code Review over 2 years ago

Patch set 1 for branch 11.5 of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/c/Packages/TYPO3.CMS/+/75518

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